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Sample s_1 PHGR-01

NavDat sample number 36314 · BASALT

Sample

Sample IDs_1 PHGR-01
Rock nameBASALT
Rock typeVOLCANIC
CompositionMAFIC
MaterialIGNEOUS

Location

Latitude46
Longitude-118.85
LocationCOLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / GRANDE RONDE BASALT
State / provinceWASHINGTON
Location commentTYPE SECTION, LEWISTON BASIN

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
16.05 15.6 16.5

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SR87_SR860.70412TIMS
PB206_PB20418.978TIMS
PB207_PB20415.612TIMS
PB208_PB20438.636TIMS

References